- Companies
- Plumbers and heating engineers
- MJW Heating Solutions Ltd
MJW Heating Solutions Ltd
- Company number
- 15143545
- Incorporated
- 18 Sep 20233 years trading
- Registered office
- Landmark House, 43-45, Merton Road, Merseyside, Liverpool, L20 7AP
- Nature of business
- Plumbing, heat and air-conditioning installation
MJW Heating Solutions Ltd is a 3-year-old private limited company registered in Merseyside, Liverpool, company number 15143545, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £18 (+3.6%) on the year before, to £524.
- Current assets of £6,452 against £8,476 owed within a year: 0.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £524 | £6,452 | £8,476 | 1 | |
| 30 Sep 2024 | £506 | £2,757 | £4,616 | 1 |
Where MJW Heating Solutions Ltd is registered
The registered office is in Merseyside, Liverpool (L20), in the Sefton local authority area, North West. Show L20 7AP on a map.
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Also registered at this address
19 other companies use the same registered office as MJW Heating Solutions Ltd.
- Brian Taylor Electrical LtdMachinery repair and installation
- BRL Roofing &Construction LtdRoofers
- CRC Electrical LtdElectricians
- Crystal Bathrooms LtdFinishing trades
- Elite UK Homes LtdFinishing trades
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- Lambo Utilities LtdInstallers
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- Mersey Landscaping and Design LtdLandscapers and gardeners
- Murraylec LtdElectricians
- N.A.C Builders LtdInstallers
- Northwest Heating and Plumbing Services LtdPlumbers and heating engineers
- O&A Garage Liverpool LtdMechanics and garages
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What happens if MJW Heating Solutions Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 15143545
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 September 2023 (3 years ago)
- Registered office
- Landmark House, 43-45, Merton Road, Merseyside, Liverpool, L20 7AP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 17 September 2025
- Previous names
- MJ Heating Solutions Ltd (until 20 Sep 2023)
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies
Other active plumbing and heating companies.
Frequently asked questions
When are MJW Heating Solutions Ltd's accounts due?
MJW Heating Solutions Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is MJW Heating Solutions Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is MJW Heating Solutions Ltd still trading?
MJW Heating Solutions Ltd is listed as active on the Companies House register (checked 12 Oct 2026). Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does MJW Heating Solutions Ltd do?
MJW Heating Solutions Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MJW Heating Solutions Ltd?
MJW Heating Solutions Ltd was incorporated on 18 September 2023, 3 years ago.
What is the penalty if MJW Heating Solutions Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View MJW Heating Solutions Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.